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What is a Computer?? PowerPoint Presentation
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What is a Computer??

What is a Computer??

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What is a Computer??

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Presentation Transcript

  1. What is a Computer?? You mean this thing computes!

  2. Intro • Form • Processor • Storage • OS • I/O Devices

  3. Form • Desktop • Laptop • Netbook • Tablet • Dumb Terminal

  4. Processor • Brain • Determines speed • Sets pathway • RAM • GPU (video processor)

  5. Storage • Tape • Cassette • FDD • HDD • SSD • CD/DVD/Blu-Ray

  6. I/O Devices • Anything that puts information in or displays data derived

  7. Activity • Take the picture • Find all the computers in the picture • Describe each with function